Company Filing History:
Years Active: 1993
Title: The Innovations of Masahito Seko
Introduction
Masahito Seko is a notable inventor based in Yamato, Japan. He has made significant contributions to the field of optical measurement technology. His work focuses on enhancing the performance of photodiodes, which are crucial components in various optical applications.
Latest Patents
One of Masahito Seko's key patents is the "Avalanche photodiode with AliNAsP cap layer." This innovative photodiode features a GaInAs light-absorbing layer on an InP substrate. It is designed to reduce temperature dependence of the spectral responsivity. Additionally, it enables optical power measurement with less dependence on the incident light spectral width. This is achieved by using a material with a smaller composition ratio of Ga for the light-absorbing layer, which extends the absorption edge toward longer wavelengths. Masahito holds 1 patent in this area.
Career Highlights
Masahito Seko is associated with Optical Measurement Technology Development Co., Ltd. His work at this company has been instrumental in advancing optical measurement technologies. He has dedicated his career to improving the efficiency and reliability of photodiodes.
Collaborations
Throughout his career, Masahito has collaborated with esteemed colleagues such as Morio Wada and Youichi Sekiguchi. These collaborations have further enriched his research and development efforts in the field of optical technology.
Conclusion
Masahito Seko's contributions to the field of optical measurement technology are noteworthy. His innovative patent on avalanche photodiodes showcases his commitment to advancing this technology. His work continues to influence the industry and pave the way for future innovations.